Add script to capture travis build durations (#2541)
Add script to capture travis build durations (#2541)


arturmiz/lighthouse,tkadlec/lighthouse,mixed/lighthouse,mixed/lighthouse,GoogleChrome/lighthouse,wardpeet/lighthouse,GoogleChrome/lighthouse,GoogleChrome/lighthouse,mixed/lighthouse,deepanjanroy/lighthouse,umaar/lighthouse,arturmiz/lighthouse,deepanjanroy/lighthouse,deepanjanroy/lighthouse,arturmiz/lighthouse,wardpeet/lighthouse,umaar/lighthouse,mixed/lighthouse,tkadlec/lighthouse,arturmiz/lighthouse,arturmiz/lighthouse,wardpeet/lighthouse,umaar/lighthouse,umaar/lighthouse,wardpeet/lighthouse,ev1stensberg/lighthouse,ev1stensberg/lighthouse,tkadlec/lighthouse,ev1stensberg/lighthouse,ev1stensberg/lighthouse,deepanjanroy/lighthouse,GoogleChrome/lighthouse,tkadlec/lighthouse,deepanjanroy/lighthouse,GoogleChrome/lighthouse,wardpeet/lighthouse